Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Monrovia from £493

LHR — ROB
19 Nov — 26 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Monrovia

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Monrovia

Sun 6/1217:10 -
1 stop9h 15m
Sun 13/1203:25 -
1 stop12h 20m
Deal found 20/10£496
Thu 5/1118:40 -
3 stops26h 35m
Wed 2/1222:45 -
2 stops22h 55m
Deal found 20/10£563
Thu 5/1109:00 -
3 stops36h 15m
Fri 4/1222:45 -
1 stop22h 35m
Deal found 20/10£565
Thu 5/1119:30 -
3 stops25h 45m
Thu 10/1220:20 -
2 stops13h 45m
Deal found 20/10£567
Thu 5/1119:30 -
3 stops25h 45m
Wed 25/1122:45 -
2 stops14h 15m
Deal found 19/10£579
Thu 5/1117:10 -
1 stop9h 15m
Tue 24/1103:25 -
1 stop13h 35m
Deal found 19/10£581
Thu 5/1119:30 -
3 stops25h 45m
Thu 10/1220:20 -
3 stops17h 20m
Deal found 20/10£585
Thu 5/1119:30 -
3 stops25h 45m
Thu 3/1220:20 -
3 stops17h 20m
Deal found 20/10£597
Thu 5/1119:30 -
3 stops25h 45m
Wed 25/1122:45 -
1 stop11h 20m
Deal found 19/10£603
Sun 29/1117:10 -
1 stop9h 15m
Sun 6/1203:25 -
1 stop12h 25m
Deal found 19/10£615
Thu 5/1119:30 -
3 stops25h 45m
Thu 3/1220:20 -
2 stops13h 45m
Deal found 20/10£621
Wed 4/1113:45 -
2 stops29h 15m
Thu 26/1122:45 -
2 stops44h 30m
Deal found 19/10£623

Find flight deals from Heathrow to Monrovia

Round-trip from

£496

One-way from

£493

Popular in

December

Cheapest in

June

Average price

£490
Royal Air Maroc
  • Royal Air Maroc
  • 6/12-13/12
  • 2 total stops
  • 21h 35m total
  • London to Monrovia
Search Deals
1/12-31/12
  • 1/12-31/12
  • 3 total stops
  • 19h 35m total
  • London to Monrovia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£110 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Monrovia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Tue 1/12

17:10-02:25

1 stop9h 15m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£505
Fastest return journey

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 10/12

17:15-02:25

1 stop9h 10m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£520

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Sun 20/12

09:55-04:40

3 stops42h 45m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£546

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 25/2

09:00-21:15

3 stops36h 15m

Monrovia Roberts Intl

Thu 11/3

20:20-13:00

3 stops16h 40m

£619

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Tue 3/11

18:00-21:15

2 stops27h 15m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£664

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 5/11

06:50-19:00

1 stop12h 10m

Monrovia Roberts Intl

Thu 10/12

20:20-17:05

2 stops20h 45m

£678

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 5/11

06:50-19:00

1 stop12h 10m

Monrovia Roberts Intl

Sun 29/11

22:45-10:05

1 stop11h 20m

£711

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 5/11

06:50-19:00

1 stop12h 10m

Monrovia Roberts Intl

Thu 26/11

22:45-17:05

1 stop18h 20m

£726

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 10/12

06:25-02:25

2 stops20h 00m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£750

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 10/12

13:45-19:30

3 stops29h 45m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£754

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Monrovia

Have a flexible travel schedule? Discover the best time to fly to Monrovia from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Monrovia

How much does it cost for a return flight from London Heathrow Airport to Monrovia?

Airfare is typical for this route at the moment.

London Heathrow Airport to Monrovia flights typically cost between £487 and £702 in December.
The cheapest return price found within the last 5 days was £496 on Royal Air Maroc (6 Dec–13 Dec).

Reviews of airlines servicing Monrovia

See what other customers who have flown with SWISS,Brussels Airlines, andRoyal Air Maroc from London Heathrow Airport to Monrovia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,110 reviews
Check prices

Boarding

7.7

Food

7.1

Crew

8.3

Entertainment

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
2,110 reviews
SWISS
7.5
Good
2,110 reviews
Check prices

Boarding

7.7

Food

7.1

Crew

8.3

Entertainment

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Brussels Airlines
7.3
Good
437 reviews
SWISS
7.5
Good
2,110 reviews
Check prices

Boarding

7.7

Food

7.1

Crew

8.3

Entertainment

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Royal Air Maroc
6.2
Okay
624 reviews
SWISS
7.5
Good
2,110 reviews
Check prices

Boarding

7.7

Food

7.1

Crew

8.3

Entertainment

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Related info for your journey

  • What airport do you fly into for flights to Monrovia from London Heathrow?

    Located just 30.2 mi from the city center, Monrovia Roberts Intl is the airport most travelers will use when flying to Monrovia from London Heathrow. Booking flights from London Heathrow to Roberts Intl (ROB) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 3 different airlines.

  • How long is the flight from London Heathrow Airport to Monrovia?

    There are many flights that can get you from London Heathrow Airport to Monrovia in 12h 10m. Fly via SWISS or Brussels Airlines to get the fastest option. There are 3175 mi between London Heathrow Airport and Monrovia. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London Heathrow Airport to Monrovia round-trip?

    Flying on Brussels Airlines is currently your cheapest option to Monrovia, with prices starting at £403. Additional return tickets that might be worth considering are offered by Royal Air Maroc and SWISS, with the lowest prices starting at £421 and £539, respectively. These flights start at 36% lower than the current average price 3 months from now.

  • Can I find deals for flights from Heathrow to Monrovia that include hotel bookings?

    Yes. In addition to deals on Heathrow to Monrovia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Monrovia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Monrovia.

  • Can I find deals for business class flights from Heathrow to Monrovia?

    Yes. Cheapflights offers flight deals from Heathrow to Monrovia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Monrovia

Gatwick to Monrovia flights
London City to Monrovia flights

Top 3 airlines flying from Heathrow to Monrovia

AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest£403Average£564FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Royal Air MarocCheapest£421Average£498FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
SWISSCheapest£539Average£677FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Monrovia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Monrovia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Monrovia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Monrovia from Heathrow.

Can Cheapflights find flights from Heathrow to Monrovia with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Monrovia with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Monrovia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Monrovia from Heathrow today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.